Rust
supervc-stack/VectorChord
Scalable, fast, and disk-friendly vector search in Postgres, the successor of pgvecto.rs.
★ 1.8k
Stars
73 forks · 18 open issues
+4.0/wk
Growth · measured
Stars counted between two of our own snapshots roughly a week apart. The repository page gives the exact span.
20.6
Momentum / 100
see the breakdown below
2y ago
Created
last push 3mo ago
Star history
How this score was built
| Component | Weight | Earned | Why |
|---|---|---|---|
| Velocity | 55 | 3.8 | +4.0/wk, log-scaled against a 750/day ceiling |
| Acceleration | 15 | 0.0 | last week ran 0.62× the monthly pace |
| Freshness | 15 | 7.4 | last push 3mo ago; decays to zero at 180 days |
| Scale | 15 | 9.5 | 1.8k stars, log-scaled against 150k — stops a 3-star repo topping the board |
| Momentum | 100 | 20.6 | sum of the above |
Detail
| Topics | artificial-intelligencellmopspostgresqlvector-databasevector-search |
| Matched on | RAG (vector-database) |
| Short window | +4 stars over 7 days = 0.6/day |
| Long window | +24 stars over 26 days = 0.9/day |
| Lifetime average | 2.31 stars/day over 793 days |
| First seen here | 2026-10-11 |
| Last read | 2d ago |